2011 Honda Civic Si Engine Parts
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Engine Rebuild Kits
- Oil Catch Cans
- Throttle Bodies
- Motor Oils
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Skunk2®Tuner Series Drop in Cam 1 CamshaftHonda Civic Si 2011, Tuner Series Drop in Cam 1 Camshaft by Skunk2®. Tuner Series Camshafts are designed to optimize horsepower and torque on engines featuring free-flowing intake and exhaust tracts, increased compression, and upgraded...$752.70 - Enginetech®Timing SetHonda Civic Si 2011, Timing Set by Enginetech®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$55.68 - $61.21
- Brian Crower®CamshaftHonda Civic Si 2011, Camshaft by Brian Crower®. BC high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within .02mm. Every BC camshaft profile has been prototyped and dyno...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$839.57
- Original (OEM)Engine PartsEach vehicle has its distinctive body lines and shapes, but the most exciting part is located under the hood. The engine is what makes that essential power that drives the wheels. Since it's the heart and soul of any vehicle, it just...
- Honda OEEngine / Transaxle - Engine PartsHonda Civic Si 2011, Engine / Transaxle - Engine Parts by Honda OE. Keep your vehicle running longer and looking brand-new with factory-grade OEM Honda parts. These parts are made for your specific year, make, and model, which means...Genuine Honda OEM part that fits your specific vehicle perfectlyMade to factory specifications to ensure an original look and function$7.48 - $534.21
- Ackoja®Camshaft AdjusterHonda Civic Si 2011, Camshaft Adjuster by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM manufacturers. They...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$369.20
- Skunk2®K-Series BMF2 CamshaftHonda Civic Si 2011, K-Series BMF2 Camshaft by Skunk2®. Up to 80 hp gains with Skunk2’s Ultra Series line of camshafts, our professional line of high-lift, racing camshafts for Honda’s K-series VTEC engines. Ultra Camshafts are...$1,188.20
- Skunk2®Tuner Series Grade 1 CamshaftHonda Civic Si 2011, Tuner Series Grade 1 Camshaft by Skunk2®. Tuner Series Stage 1 Camshafts are designed to optimize horsepower and torque on mildly modified engines and are the result of Skunk2’s years’ worth of drag racing and...$752.70
- Skunk2®Tuner Series Grade 2 CamshaftHonda Civic Si 2011, Tuner Series Grade 2 Camshaft by Skunk2®. Tuner Series Stage 2 Camshafts are designed to optimize horsepower and torque on engines featuring free-flowing intake and exhaust tracts, increased compression, and...$752.70
- Skunk2®Tuner Series Grade 3 CamshaftHonda Civic Si 2011, Tuner Series Grade 3 Camshaft by Skunk2®. Tuner Series Stage 3 Camshafts are designed to increase power at higher rpm as well as optimize horsepower and torque on engines featuring free-flowing intake and exhaust...$752.70
- Skunk2®Ultra Series CamshaftHonda Civic Si 2011, Ultra Series Camshaft by Skunk2®. Up to 80 hp gains with Skunk2’s Ultra Series line of camshafts, our professional line of high-lift, racing camshafts for Honda’s K-series VTEC engines. Ultra Camshafts are...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1,075.29
- Ackoja®Camshaft Adjustment Control ValveHonda Civic Si 2011, Camshaft Adjustment Control Valve by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$99.81 - $109.58
- Skunk2®Alpha Series H-Beam Connecting Rod SetHonda Civic Si 2011, Alpha Series H-Beam Connecting Rod Set by Skunk2®. Skunk2 is proud to introduce its all-new Lite Alpha Series Connecting Rods. The Alpha Lite rod is made for lower horsepower applications were maximum effort is not...$441.95
- TRQ®Exhaust Camshaft Position SensorHonda Civic Si 2011, Exhaust Camshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.95Save: $1.86 (6%)$29.09
- Mahle®Molded Rubber Valve Cover GasketHonda Civic Si 2011, Molded Rubber Valve Cover Gasket by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.80
- Dorman®OE Solutions™ Engine Oil PanHonda Civic Si 2011, OE Solutions™ Engine Oil Pan by Dorman®. Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.Direct replacement - this engine oil pan is made to match the original pan on specific vehiclesComplete assembly - includes replacement pan and drain plugs to match original components$193.10
- Mobil 1®Extended Performance Oil FilterHonda Civic Si 2011, Extended Performance Oil Filter by Mobil 1®. Mobil 1 Extended Performance Oil Filters offer the ultimate protection for your engine, especially when used with Mobil 1 full synthetic motor oil. Our advanced...Keeps oil cleaner, longer – 99%+ efficiencySynthetic blend media keeps oil cleaner and holds more dirt†$11.58
- Denso®Crankshaft Position SensorHonda Civic Si 2011, Crankshaft Position Sensor by Denso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$98.84
- ACDelco®Gold™ Durapack Engine Oil FilterHonda Civic Si 2011, Gold™ Durapack Engine Oil Filter by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.89
- WVE®Oil Pressure SwitchHonda Civic Si 2011, Oil Pressure Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$26.79
- Bando®Rib Ace™ V-Ribbed Serpentine BeltHonda Civic Si 2011, Rib Ace™ V-Ribbed Serpentine Belt by Bando®. Length: 64.8". Trusted by the world's Top Automakers, Bando is OE on Domestic and Import nameplates. The V-ribbed belt is precision engineered for long life under...Combines our OE technology and experience to offer an accessory drive belt that outperforms the competitionExtensive coverage for Domestic and Import applications$9.98
- Denso®Camshaft Position SensorHonda Civic Si 2011, Camshaft Position Sensor by Denso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$74.12 - $81.75
- Elring®Crankshaft Seal without Dust LipHonda Civic Si 2011, Crankshaft Seal without Dust Lip by Elring®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability$7.94
- Enginetech®Connecting Rod Bearing SetHonda Civic Si 2011, Connecting Rod Bearing Set by Enginetech®. Offers a line of premium connecting rods for those applications that typically suffer from a broken, cracked or missing rod. These are all remanufactured rods we sell on...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$27.74 - $34.63
- Torque Solution®Billet Engine MountHonda Civic Si 2011, Billet Engine Mount by Torque Solution®. All Torque Solution mounts are made of high grade billet aluminum material, urethane bushings, and stainless steel pins. You can rest assured that with Torque Solution...Eliminates wheel hop / traction lossImproved 60fts$107.09
- Mahle®Engine Oil FilterHonda Civic Si 2011, Engine Oil Filter by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.56
- NTK®Variable Valve Timing SolenoidHonda Civic Si 2011, Variable Valve Timing Solenoid by NTK®. The Engine Variable Valve Timing (VVT) Eccentric Shaft Sensor reports camshaft timing for greater torque, horsepower and engine efficiency across all RPM ranges while...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$83.48
- Genuine®Drive Belt Idler PulleyHonda Civic Si 2011, Drive Belt Idler Pulley by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...Made with precision and quality in mindDesigned to meet your specific needs$73.94
- ITM Engine®Cylinder Head Gasket SetHonda Civic Si 2011, Cylinder Head Gasket Set by ITM Engine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$101.87
- Dorman®OE Solutions™ Variable Timing SprocketHonda Civic Si 2011, OE Solutions™ Variable Timing Sprocket by Dorman®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Upgraded replacement - this VVT sprocket directly replaces the original equipment on certain Ford, Lincoln and Mercury vehiclesEnhanced reliability - features stronger alloy plate and friction-reducing rotor design to prevent future failure$152.16
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2011 Honda Civic Si Engine Reviews
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Best Oil For Duramax
ACDelco® - dexosD™ Light Duty Diesel SAE 0W-20 Synthetic Motor Oil, 1 QuartPosted by Aleski / October 29, 20212020 Chevy Silverado 1500
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